Crystal Spray [Invasion] Zombie Naga Set: Alpha Edition Type: Artifact

Set: Alpha Edition Type: Artifact Rarity: Uncommon Cost: {1} Whenever a creature dies

−X: Exile each permanent with mana value X or less that's one or more colors

" (Any creatures named Wolves of the Hunt can attack in a band as long as at least one has "bands with other creatures named Wolves of the Hunt

put a -1/-1 counter on each creature

Crystal Spray [Invasion] Zombie Naga Set: Alpha Edition Type: ArtifactSet: Invasion Type: Instant Rarity: Rare Cost: {2}{U} Change the text of target spell or permanent by replacing all instances of one color word with another or one basic land type with another until end of turn. Draw a card.